HIL Test Engineer - Avionics & Flight Automation

Swarm Aero is seeking a hardware-in-the-loop (HIL) test engineer to design and bring up test systems for our autonomous aircraft avionics. You'll build fixtures, write automation, and verify hardware through realistic operating conditions, enabling early fault detection and repeatable production verification. You will collaborate with avionics, embedded software, flight controls, and manufacturing teams to translate requirements into practical tests, with clear pass/fail criteria and measurable